Peptostreptococcus
消化链球菌属
🗣️ 情景例句
Ah, yes. Flour, sugar, butter.
对了。 粉 糖 牛油。
I've asked Mr. Lee for his guidance in conducting myself here.
我让李先生指导我在这里如何立身处世。
Hello. Here's your eraser. Thanks very much!
给你橡皮。谢谢。